I. täylör équation II. increased power III. cumulative cutting time IV. wattmeter might be used on the machine Which method(s) is (are) used for determining of tool life criteria in production? 81 Il and II I-II

I. täylör équation II. increased power III. cumulative cutting time IV. wattmeter might be used on the machine Which method(s) is (are) used for determining of tool life criteria in production? 81 Il and II I-II

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Forming and Shaping

Metal forming is a category of metalworking process through which the material can be given the desired shape and size by subjecting it to plastic deformation, where the component undergoes bulk deformation process upon application of loads. Unlike the shearing and machining process, the material does not undergo up to a failure point as indicated in the stress-strain curve. Hence, the stresses induced during the forming process are greater than yield strength but less than the failure strength of the material. The process does not lead to the loss of material, so it can be said to be an economical process. During forming, the material is subjected to tensile forces, compressive forces, bending, and shearing loading conditions. The material should possess the property of ductility to undergo the forming process.

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Manufacturing

Thanks in advance

I. taylor equation
II. increased power
III. cumulative cutting time
IV. wattmeter might be used on the machine
Which method(s) is (are) used for determining of tool life criteria in production?
Il and III
I-||
O All of them
I-II-||
O I, II and IV
O Only I

In a plain milling machine, the table can be moved
crosswise
only a and b
O vertically
O all of the options a, b and c
O longitudinally

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